runtime/Error.h

   1 /*
   2  *  Copyright (C) 1999-2001 Harri Porten (porten@kde.org)
   3  *  Copyright (C) 2001 Peter Kelly (pmk@post.com)
   4  *  Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
   5  *
   6  *  This library is free software; you can redistribute it and/or
   7  *  modify it under the terms of the GNU Library General Public
   8  *  License as published by the Free Software Foundation; either
   9  *  version 2 of the License, or (at your option) any later version.
  10  *
  11  *  This library is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  *  Library General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU Library General Public License
  17  *  along with this library; see the file COPYING.LIB.  If not, write to
  18  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19  *  Boston, MA 02110-1301, USA.
  20  *
  21  */
  22
  23 #ifndef Error_h
  24 #define Error_h
  25
  26 #include <stdint.h>
  27
  28 namespace JSC {
  29
  30     class ExecState;
  31     class JSObject;
  32     class UString;
  33
  34     /**
  35      * Types of Native Errors available. For custom errors, GeneralError
  36      * should be used.
  37      */
  38     enum ErrorType {
  39         GeneralError   = 0,
  40         EvalError      = 1,
  41         RangeError     = 2,
  42         ReferenceError = 3,
  43         SyntaxError    = 4,
  44         TypeError      = 5,
  45         URIError       = 6
  46     };
  47
  48     extern const char* expressionBeginOffsetPropertyName;
  49     extern const char* expressionCaretOffsetPropertyName;
  50     extern const char* expressionEndOffsetPropertyName;
  51
  52     class Error {
  53     public:
  54         static JSObject* create(ExecState*, ErrorType, const UString& message, int lineNumber, intptr_t sourceID, const UString& sourceURL);
  55         static JSObject* create(ExecState*, ErrorType, const char* message);
  56     };
  57
  58     JSObject* throwError(ExecState*, ErrorType, const UString& message, int lineNumber, intptr_t sourceID, const UString& sourceURL);
  59     JSObject* throwError(ExecState*, ErrorType, const UString& message);
  60     JSObject* throwError(ExecState*, ErrorType, const char* message);
  61     JSObject* throwError(ExecState*, ErrorType);
  62     JSObject* throwError(ExecState*, JSObject*);
  63
  64 } // namespace JSC
  65
  66 #endif // Error_h